Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a 1^(st) embodiment of a display screen or portion thereof with graphical user interface according to my design;

FIG. 2 is a front view of a 2^(nd) embodiment of a display screen or portion thereof with graphical user interface according to my design;

FIG. 3 is a front view of a 3^(rd) embodiment of a display screen or portion thereof with graphical user interface according to my design; and,

FIG. 4 is a front view of a 4^(th) embodiment of a display screen or portion thereof with graphical user interface according to my design.

The broken lines showing a display screen and portions of the display screen or portion thereof with graphical user interface form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 